Laser Spectacle on Chinese Highways: A New Approach to Preventing Drowsy Drivers
Ever thought about a laser show making you want to hit the fairground? Well, you might just find yourself on one of China's highways soon! This isn't for amusement, though. According to The Times of India, this colorful and captivating laser display is part of a test project on a stretch of the highway between Qingdao and Yinchuan, aimed at preventing car accidents caused by drowsy drivers.
The lasers, reaching up to 2 kilometers across lanes, change color and even combine into various patterns. The light not only adds a unique charm to the highway but also stimulates the driver's optic nerve, serving as a kind of wake-up call. As the beams are positioned far above the road, they do not dazzle drivers, ensuring both safety and awe-inspiring visuals.


While this undeniably intriguing innovation has made its way onto the internet (via user "escribano" on the platform X), it has also raised some concerns. One such concern comes from renowned accident expert Siegfried Brockmann, Head of Insurers' Accident Research (UDV) at the German Insurance Association (GDV). Brockmann emphasizes the potential for habituation and the potential for distracted driving, which could lead to unforeseen accidents.
Protecting yourself from falling into the dreaded microsleep is no easy feat. However, incorporating a few simple habits into our daily driving routine can significantly improve our chances of staying alert. Here are some tips to keep you awake:
- Accumulating power naps
- Pacing yourself with regular breaks
- Focusing on a healthy diet
- Conversing with passengers (although be wary of a passenger residing in the realm of dreams!)
While coffee and other caffeinated beverages may provide a temporary energy boost, be cautious. The stimulating effects are not immediate, and habitual dependence on such drinks could lead to additional complications. If you're worried about falling into a slumber, there are other, less caffeine-reliant options — staying awake long into the night is not necessarily the answer.
So, next time you find yourself on a seemingly never-ending stretch of highway, remember to take a moment to appreciate the vibrant strokes of light painted across the road, ensuring the safety of fellow travelers as well as your own. But be mindful, as with any safety measure, of the limitations and potential drawbacks that may come with this groundbreaking innovation.